From b23b7f7056777eabf2ab26b5e036e111c4e02612 Mon Sep 17 00:00:00 2001
From: Patrick Daly <quic_pdaly@quicinc.com>
Date: Mon, 25 Sep 2023 22:06:24 -0700
Subject: [PATCH] ARM: dts: msm: Enable virtio-mem device on PineappleVM

Describe the properties of the memory region virtio-mem supports.

Change-Id: Ifdc420d25c4fcf1acc93ccd82a80c89857b3c427
Signed-off-by: Patrick Daly <quic_pdaly@quicinc.com>
---
 qcom/pineapple-vm.dtsi | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/qcom/pineapple-vm.dtsi b/qcom/pineapple-vm.dtsi
index 7964a800..d0db4b56 100644
--- a/qcom/pineapple-vm.dtsi
+++ b/qcom/pineapple-vm.dtsi
@@ -287,6 +287,14 @@
 	qcom,mem-buf-msgq {
 		compatible = "qcom,mem-buf-msgq";
 	};
+
+	virtio_mem_device {
+		compatible = "qcom,virtio-mem";
+		/* Must be memory_block_size_bytes() aligned */
+		qcom,max-size = <0x0 0x10000000>;
+		qcom,ipa-range = <0x0 0x0 0xf 0xffffffff>;
+		qcom,block-size = <0x400000>;
+	};
 };
 
 #include "msm-arm-smmu-pineapple-vm.dtsi"